CN214814512U

CN214814512U - Automatic clamping device for forged piece

Info

Publication number: CN214814512U
Application number: CN202120899859.6U
Authority: CN
Inventors: 张良茅
Original assignee: Zhejiang Huagong Forging Co ltd
Current assignee: Zhejiang Huagong Forging Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-23
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses an automatic clamping device for forged pieces, which comprises a shell, two clamping mechanisms are respectively arranged inside the shell, each clamping mechanism comprises a push rod, a vertical plate, an inclined plate, a curved plate and a sleeve plate, the outer wall of the push rod is fixedly connected with the inner side of the shell, the outer side of the push rod is fixedly connected with the inner side of the vertical plate, the inclined plate is rotated towards the inner side by the movable vertical plate, the curved plate is driven to move downwards on the inner wall of the sleeve plate by the movable vertical plate, the distance between the inner sides of the two curved plates is reduced, two operations can be simultaneously carried out, the time is saved, the practicability is improved, then the concave plate 302 is inserted out from the outer side of the long plate, the short plate is rotated on the front side of the long plate, the clamping mechanisms on the upper side and the lower side are changed, the clamping form is increased, the trouble of replacing equipment is saved, the use is convenient, the convex plate is moved to drive the groove plate to rotate towards the inner side, thereby the curved plate is matched with the curved plate to fix a supporting plate, the connection is simple, the disassembly and the assembly are convenient, the use difficulty is reduced, and the popularization is convenient.

Description

Automatic clamping device for forged piece

Technical Field

The utility model relates to a device technical field is got to automatic clamp of forging, specifically is a device is got to automatic clamp of forging.

Background

Forgings are items to which metal is stressed to shape by plastic deformation into a desired shape or with a suitable compressive force, typically achieved by using a hammer or pressure.

The device is got to current automatic clamp of forging needs descend the back and get, needs separately to operate, and the waste time has reduced the practicality to it is single to press from both sides the form of getting, needs carry out the forging clamp with trading different equipment and get, uses troublesome, and the device is connected simultaneously trouble, and the installation of being not convenient for dismantle has increased the use degree of difficulty, is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is got to automatic clamp of forging to it gets the device to put forward current automatic clamp of forging in solving above-mentioned background art and get after needing to descend and get when using, needs separately to operate, and the waste time has reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic clamping device for the forge pieces comprises shells, wherein clamping mechanisms are respectively arranged in the two shells;

the clamping mechanism comprises a push rod, a vertical plate, an inclined plate, a curved plate and a sleeve plate;

the outer wall of push rod and the inboard looks rigid coupling of shell, the outside of push rod and the inboard looks rigid coupling of riser, the positive outside of riser rotates with the inboard of swash plate respectively and links to each other, two the outside of swash plate rotates with the rear end face of bent plate respectively and links to each other, two the outer wall of bent plate slides the joint with the inner wall of lagging respectively. The forging piece is conveniently and quickly clamped.

Preferably, two the inboard looks rigid coupling of push rod, two the inner wall of shell rigid coupling respectively has the support, two the left and right sides of support respectively with the inboard looks rigid coupling of lagging, be located two below the inboard bottom of riser respectively the rigid coupling has the arc board, is located two the inboard top of riser respectively the rigid coupling has the straight board. The arc plate and the straight plate can be clamped with different forgings.

Preferably, the rear end faces of the two shells are fixedly connected with a connecting mechanism;

the connecting mechanism comprises a short plate, a concave plate and a bolt;

the front of the short plate is fixedly connected with the inner side of the rear end face of the shell, the left side and the right side of the short plate are attached to the inner sides of the concave plates respectively, the inner walls of the two concave plates are rotatably connected with the outer wall of the bolt respectively, and the inner sides of the outer wall of the bolt are in threaded connection with the left side and the right side of the short plate respectively. And exchanging the position of the clamping mechanism.

Preferably, the rear end face of the short plate is rotatably connected with a long plate, notches on the left side and the right side of the long plate are respectively spliced with the rear part of the inner side of the concave plate, and square frames are respectively fixedly connected to the tops of the left side and the right side of the long plate. The short plate is stressed to rotate through the pin shaft on the front surface of the long plate.

Preferably, the two square frames are internally provided with a fixing mechanism respectively;

the fixing mechanism comprises a threaded rod, a handle, a square block, a convex plate, a groove plate and a bent plate;

the outer wall of threaded rod rotates with the left side of square frame and links to each other, the left side of threaded rod and the right side looks rigid coupling of handle, the outer wall of threaded rod and the inner wall threaded connection of square, the upper and lower both sides of square respectively with the inboard looks rigid coupling of flange, two the outer wall of flange links to each other with the inner wall activity of frid respectively, two the inner wall of frid rotates with the inner wall rear of square frame respectively and links to each other, two the right side of frid respectively with the left side looks rigid coupling of bent plate, two the equal joint in inboard of bent plate has the backup pad. The device is convenient to mount and dismount.

Compared with the prior art, the beneficial effects of the utility model are that: according to the automatic clamping device for the forge pieces, the vertical plates are driven to move downwards through the working of the push rods in the clamping mechanism, the inclined plates are rotated inwards by the moving vertical plates, and then the curved plates are driven to move downwards on the inner walls of the sleeve plates, and meanwhile, the distance between the inner sides of the two curved plates is reduced, so that two operations can be simultaneously carried out, the time is saved, and the practicability is improved;

the bolts in the connecting mechanism rotate outwards to be separated from the short plate, and then the concave plate 302 is inserted out of the long plate, so that the short plate rotates on the front surface of the long plate, the clamping mechanisms on the upper side and the lower side are changed, the clamping form is increased, the trouble of replacing equipment is eliminated, and the use is convenient;

through among the fixed establishment handle drive threaded rod to the outside rotation, and then make the square drive the flange and move to the outside, remove the flange and drive the frid and rotate to the inside to the cooperation bent plate is fixed the backup pad, connects simply, and convenient to detach installs, has reduced the use degree of difficulty, facilitate promotion.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection relationship between the push rod, the vertical plate and the inclined plate in FIG. 1;

FIG. 3 is a schematic view showing the connection relationship between the short plate, the concave plate and the bolt in FIG. 1;

fig. 4 is a schematic view showing the connection relationship between the threaded rod, the handle and the block in fig. 1.

In the figure: 1. the clamping mechanism comprises a shell, 2, a clamping mechanism body, 201, a push rod, 202, a vertical plate, 203, an inclined plate, 204, a curved plate, 205, a sleeve plate, 3, a connecting mechanism body, 301, a short plate, 302, a concave plate, 303, a bolt, 4, a fixing mechanism body, 401, a threaded rod, 402, a handle, 403, a square block, 404, a convex plate, 405, a groove plate, 406, a curved plate, 5, a long plate, 6, a square frame, 7, an arc plate, 8, a straight plate, 9, a supporting plate, 10 and a support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a device is got to forging automatic clamp, which comprises an outer shell 1, the inside of two shells 1 is installed respectively and is got mechanism 2, it includes push rod 201 to get mechanism 2, riser 202, swash plate 203, bent plate 204 and lagging 205, the outer wall of push rod 201 and shell 1's inboard looks rigid coupling, the outside of push rod 201 and riser 202's inboard looks rigid coupling, the positive outside of riser 202 rotates with the inboard of swash plate 203 respectively and links to each other, the inboard atress of swash plate 203 rotates through riser 202 positive outside round pin axle, the outside of two swash plates 203 rotates with the rear end face of bent plate 204 respectively and links to each other, the outside atress of swash plate 203 rotates through bent plate 204 rear end face round pin axle, the outer wall of two bent plates 204 slides the joint with the inner wall of lagging 205 respectively, bent plate 204 atress slides from top to bottom through lagging 205 inner wall.

The inner sides of two push rods 201 are fixedly connected, the model of the push rods 201 is LAC-102, the inner walls of two shells 1 are respectively fixedly connected with a support 10, the left side and the right side of the two supports 10 are respectively fixedly connected with the inner sides of sleeve plates 205, the inner side bottoms of two vertical plates 202 positioned below are respectively fixedly connected with an arc plate 7, the inner side tops of two vertical plates 202 positioned above are respectively fixedly connected with a straight plate 8, the rear end surfaces of the two shells 1 are respectively fixedly connected with a connecting mechanism 3, the connecting mechanism 3 comprises a short plate 301, a concave plate 302 and a bolt 303, the front surface of the short plate 301 is respectively fixedly connected with the inner sides of the rear end surfaces of the shells 1, the left side and the right side of the short plate 301 are respectively attached to the inner sides of the concave plates 302, the concave plates 302 can be separated from the short plates 301 by moving outwards under the force, the inner walls of the two concave plates 302 are respectively rotatably connected with the outer walls of the bolt 303, the bolt 303 rotates under the force through a bearing on the inner walls of the concave plates 302, the outer walls of the two bolts 303 are respectively connected with the left side and the left side of the short plates 301 by screw threads, the rear end face of the short plate 301 is rotatably connected with a long plate 5, notches on the left side and the right side of the long plate 5 are respectively inserted into the rear part of the inner side of the concave plate 302, square frames 6 are respectively fixedly connected to the top parts on the left side and the right side of the long plate 5, fixing mechanisms 4 are respectively installed inside the two square frames 6, each fixing mechanism 4 comprises a threaded rod 401, a handle 402, a square block 403, a convex plate 404, a groove plate 405 and a bent plate 406, the outer wall of the threaded rod 401 is rotatably connected with the left side of the square frame 6, the threaded rod 401 is stressed to rotate through a bearing on the left side of the square frame 6, the left side of the threaded rod 401 is fixedly connected with the right side of the handle 402, the handle 402 is convenient for driving the threaded rod 401 to rotate, the outer wall of the threaded rod 401 is in threaded connection with the inner wall of the square block 401, the upper side and the lower side of the square block 403 are respectively fixedly connected with the inner side of the convex plate 404, the outer walls 403 of the two convex plates 404 are respectively movably connected with the inner wall 403 of the groove plate 405, the convex plate 404 is stressed to move left and right through the inner wall of the groove plate 405, the inner walls of the two groove plates 405 are respectively connected with the rear of the inner wall of the square frame 6 in a rotating mode, the stress of the groove plates 405 is rotated through a pin shaft at the rear of the inner wall of the square frame 6, the right sides of the two groove plates 405 are respectively fixedly connected with the left sides of the bent plates 406, and the inner sides of the two bent plates 406 are all clamped with the supporting plate 9.

In this example, when the device is used, the inner sides of two bent plates 406 are attached to the outer wall of the support plate 9, then the threaded rod 401 is driven by the handle 402 to rotate outwards, so that the block 403 moves outwards, the moving block 403 cooperates with the convex plate 404 to drive the groove plate 405 to rotate inwards, the rotating groove plate 405 drives the bent plates 406 to clamp and fix the support plate 9, then the clamping shape is adjusted according to the shape of the forging, the bolt 303 is rotated to separate from the short plate 301, so that the concave plate 302 separates from the long plate 5, then the short plate 301 rotates 180 degrees on the front surface of the long plate 5, then the concave plate 302 is inserted back into the grooves on both sides of the long plate 5, the bolt 303 is fixed, then the push rod 201 is communicated with an external power supply, the push rod 201 operates to drive the vertical plate 202 to move downwards, so that the inclined plate 203 rotates, the rotating inclined plate 203 drives the bent plate 204 to move downwards on the inner wall of the sleeve plate 205, and the distance between the inner sides of the two curved plates 204 gradually becomes smaller, so that the forged piece is clamped by matching with the arc plate 7 or the straight plate 8.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is got to automatic clamp of forging, includes shell (1), its characterized in that: clamping mechanisms (2) are respectively arranged in the two shells (1);

the clamping mechanism (2) comprises a push rod (201), a vertical plate (202), an inclined plate (203), a curved plate (204) and a sleeve plate (205);

the outer wall of push rod (201) and the inboard looks rigid coupling of shell (1), the outside of push rod (201) and the inboard looks rigid coupling of riser (202), the positive outside of riser (202) rotates with the inboard of swash plate (203) respectively and links to each other, two the outside of swash plate (203) rotates with the rear end face of bent plate (204) respectively and links to each other, two the outer wall of bent plate (204) slides the joint with the inner wall of lagging (205) respectively.

2. The automatic forging clamping device as claimed in claim 1, wherein: two the inboard looks rigid coupling of push rod (201), two the inner wall difference rigid coupling of shell (1) has support (10), two the left and right sides of support (10) respectively with the inboard looks rigid coupling of lagging (205), be located the below two the inboard bottom of riser (202) is the rigid coupling respectively has arc board (7), is located the top two the inboard top of riser (202) is the rigid coupling respectively has straight board (8).

3. The automatic forging clamping device as claimed in claim 1, wherein: the rear end surfaces of the two shells (1) are fixedly connected with a connecting mechanism (3);

the connecting mechanism (3) comprises a short plate (301), a concave plate (302) and a bolt (303);

the front of short slab (301) is respectively with the inboard looks rigid coupling of the rear end face of shell (1), the left and right sides of short slab (301) is laminated with the inboard of concave plate (302) respectively mutually, two the inner wall of concave plate (302) rotates with the outer wall of bolt (303) respectively and links to each other, two the outer wall inboard of bolt (303) respectively with the left and right sides threaded connection of short slab (301).

4. The automatic forging clamping device as claimed in claim 3, wherein: the rear end face of short slab (301) rotates and is connected with long slab (5), the left and right sides notch of long slab (5) is pegged graft with the inboard rear of concave plate (302) respectively mutually, the left and right sides top of long slab (5) is the rigid coupling respectively has square frame (6).

5. The automatic forging clamping device as claimed in claim 4, wherein: fixing mechanisms (4) are respectively arranged in the two square frames (6);

the fixing mechanism (4) comprises a threaded rod (401), a handle (402), a square block (403), a convex plate (404), a groove plate (405) and a bent plate (406);

the outer wall of threaded rod (401) rotates with the left side of square frame (6) and links to each other, the left side of threaded rod (401) and the right side looks rigid coupling of handle (402), the outer wall of threaded rod (401) and the inner wall threaded connection of square (403), the upper and lower both sides of square (403) respectively with the inboard looks rigid coupling of flange (404), two the outer wall of flange (404) links to each other with the inner wall activity of frid (405) respectively, two the inner wall of frid (405) rotates with the inner wall rear of square frame (6) respectively and links to each other, two the right side of frid (405) respectively with the left side looks rigid coupling of bent plate (406), two the inboard equal joint of bent plate (406) has backup pad (9).